From Lausanne, follow the motorway in the direction of Geneva-Airport / Lyon.
Exit: Perly (after the 3rd tunnel from Geneva Airport).
Parking: Please park in the basement of the Medical Centre, on the reserved spaces. Automatic door. Access to the car park: in the direction of Perly customs, turn left just before the Medical Centre.
30 minutes from Geneva-Cornavin station: tram 14 (direction P&R Bernex) to the STAND stop, then bus D (direction Perly / St-Julien) to the EN LOUCHE stop (stop on request).